FIGURE 7. Roussoellopsis tosaensis. a, b in Roussoellaceae, a new pleosporalean family to accommodate the genera Neoroussoella gen. nov., Roussoella and Roussoellopsis

FIGURE 7. Roussoellopsis tosaensis. a, b. Ascostromata on host surface; c, d. Section of ascostromata (in lactophenol cotton blue); e. Peridium (in lactophenol cotton blue); f, g. Asci; h. Apex of ascus; i–n. Ascospores; o, p. Conidiomata on rice straw agar; q. Section of conidiomata; r. Conidiophores; s. Conidiogenous cells (arrow heads indicate annellations); t–w. Conidia; a–n from KT 1659 (= HHUF 29234), o–w from culture JCM 13128 = MAFF 239638. ─ Scale bars: a, b, o = 1 mm; c, p, q = 500 µm; d = 100 µm; e–g, r, w = 20 µm; h–n, s–v = 10 µm.